Description: 在基于hmm的语音识别中计算前向概率，后向概率以及各种参数结构的源代码。-based on voice recognition to the calculation of the probability that after the probability of various parameters of the structure of the source code. Platform: |
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Author: |
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Description: 索书号文字图像分割
粘连字符切分
文字识别
彩色车牌分割
商标文字分割
文字识别的识别子函数
文字识别的结构特征提取子函数
-Call Number text image segmentation adhesion character segmentation of license plate character recognition color segmentation segmentation trademark character recognition text recognition Functions character recognition feature extraction structure Functions Platform: |
Size: 205824 |
Author:wzs |
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Description: 特征提取是人脸识别技术中一个基本而
又十分重要的环节，寻找有效的特征是解决识别问题的关键本文提出了一种新的人脸特征提取方法。该方法通过可调因子有效结合人脸局部流形结构信息和样本
的类别信息，充分提取样本的判别信息，将LPP 发展成为有监督方法。实验结果表明，该方法具有较好的
识别效果。-Feature Extraction in Face Recognition Technology is a fundamental and very important to find the characteristics of an effective solution to identify the crux of the problem is proposed in this paper a new facial feature extraction methods. This method is through the effective integration of tunable factor partial face manifold structure of information and samples of the types of information, the full extraction of the sample discriminant information, will be developed into a supervised LPP method. Experimental results show that the method has better recognition effect. Platform: |
Size: 173056 |
Author:张波 |
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Description: 程序代码说明
索书号文字图像分割
粘连字符切分
文字识别
彩色车牌分割
商标文字分割
文字识别的识别子函数
文字识别的结构特征提取子函数
-Program code that call number text image segmentation adhesion character segmentation of license plate character recognition color segmentation segmentation trademark character recognition text recognition Functions character recognition feature extraction structure Functions Platform: |
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Author:刘 |
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Description: Face recognition system based on Eigenface, written in Matlab, including the paper which has present the structure and each component in detail. Hope it will be useful! Platform: |
Size: 830464 |
Author:郭松 |
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Description: 程序代码包括：索书号文字图像分割,粘连字符切分,文字识别,彩色车牌分割,商标文字分割,文字识别的识别子函数,文字识别的结构特征提取子函数-Program code including: Call Number text image segmentation, adhesion character segmentation, character recognition, color plate segmentation, trade marks text segmentation, character recognition identification Functions, the structure of character recognition feature extraction Functions Platform: |
Size: 205824 |
Author:张子木 |
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Description: 本文论述并设计实现了一个脱机自由手写体数字识别系统。文中首先对待识别数字的预处理进行了介绍，包括二值化、平滑滤波、规范化、细化等图像处理方法；其次，探讨了如何提取数字字符的结构特征和笔划特征，并详细地描述了知识库的构造方法；最后采用了以知识库为基础的模板匹配识别方法,并以MATLAB作为编程工具实现了具有友好的图形用户界面的自由手写体数字识别系统。实验结果表明，本方法具有较高的识别率，并具有较好的抗噪性能-In this paper, and designed to achieve a free offline handwritten numeral recognition system. First, the identification number of the preconditioning treatment were introduced, including binarization, smoothing filtering, standardization, refinement, such as image processing method Secondly, to explore how to extract the number of character strokes of structural features and characteristics, and described in detail Knowledge of the construction method Finally the use of a Knowledge-based template matching method to identify and MATLAB as a programming tool to achieve with a friendly graphical user interface of free handwritten numeral recognition system. The experimental results show that this method has higher recognition rate, and has better anti-noise performance Platform: |
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Author:wangjinfeng |
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Description: This library implements the KLT Tracking algorithm [2004] for Feature Tracking in Video useful in computer vision tasks like object recognition, image indexing, tracking and structure from motion. This implementation uses programmable Graphics Hardware to achieve considerable speedup in the running time of the GPU-based implementation. Platform: |
Size: 49152 |
Author:Alex |
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Description: This library implements the KLT Tracking algorithm [2004] for Feature Tracking in Video useful in computer vision tasks like object recognition, image indexing, tracking and structure from motion. This implementation uses programmable Graphics Hardware to achieve considerable speedup in the running time of the GPU-based implementation. Platform: |
Size: 69632 |
Author:Alex |
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Description: 基于弹性模板匹配的人脸表情识别程序。首先针对静态表情图像进行表情图像的灰度、尺寸归一化，然后利用Gabor小波变换提取人脸表情特征以构造表情弹性图，最后提出基于弹性模板匹配及K-近邻的分类算法实现人脸表情的识别。-Flexible template matching based on facial expression recognition procedures. First of all, the expression for the static image of the gray-scale face image, size, normalized, and then extracted using Gabor wavelet transform features of human facial expression to expression of elastic graph structure, and finally based on flexible template matching and the K-neighbors classification algorithm Facial Expression identification. Platform: |
Size: 763904 |
Author:hejian |
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Description: 表面缺损检测对保证产品的使用性能、完整性和安全性具有重要意义 本文将表面
缺损类型总结为结构缺损、几何缺损、颜色缺损和纹理缺损等几类，并进行特征分析。在此基础上，从基于灰度特征、形态特征、色度特征和纹理特征等几方面对表面缺损的图像检测方法进行综-Surface defect detection products to ensure the use of performance, integrity and security will be of great significance to this article summed up the type of surface defect structure of defects, defect geometry, color and texture defects, such as several types of defects, and analysis. On this basis, from the gray-scale-based features, shape features, color features and texture features, such as several images of the surface defect detection method for fully mechanized Platform: |
Size: 391168 |
Author:wangzhongmei |
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Description:
A compiler or interptreter for a programminning language is often decomposed into two parts:
Read the source program and discover its structure.
Process this structure, e.g. to generate the target program.
Lex and Yacc can generate program fragments that solve the first task.
The task of discovering the source structure again is decomposed into subtasks:
Split the source file into tokens (Lex).
Find the hierarchical structure of the program (Yacc).-Lex helps write programs whose control flow is directed by instances of regular expressions in the input stream. It is well suited for editor-script type transformations and for segmenting input in preparation for a parsing routine.
Lex source is a table of regular expressions and corresponding program fragments. The table is translated to a program which reads an input stream, copying it to an output stream and partitioning the input into strings which match the given expressions. As each such string is recognized the corresponding program fragment is executed. The recognition of the expressions is performed by a deterministic finite automaton generated by Lex. The program fragments written by the user are executed in the order in which the corresponding regular expressions occur in the input stream.
Computer program input generally has some structure in fact, every computer program that does input can be thought of as defining an ``input language which it accepts. An input l Platform: |
Size: 10232832 |
Author:欧曜玮 |
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Description: 细化算法C语言实现，图像模式识别，特别是结构特征识别，预处理中的必须步骤-Thinning algorithm, C language, image pattern recognition, especially the structure recognition, the pretreatment step must be Platform: |
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Description: In recent times, the camera manufacturers have included a new parameter in the analysis: facial recognition. How a camera can detect if there are faces in a scene? For simple, when analyzing the data they send the AF and AE camera contrasts them with a database of patterns of faces.
"Patterns? Yes, the cameras covered thousands of facial structures and the relative position of different elements that make up the face:
The structure of the eyes and nose.
The distance between the eyes and nose.
The size and shape of the face.
The color temperature of the skin.
Platform: |
Size: 863232 |
Author:lucdaro |
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Description: 基于最大熵的汉语短语结构识别方法，来自计算机工程-自然语言处理方面，写得挺不错的-Chinese phrase structure recognition method based on maximum entropy, from the Computer Engineering- Natural Language Processing, write quite well. Platform: |
Size: 371712 |
Author:zhuoc |
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Search - structure recognition